Eastroc Beverage (Group) Co., Ltd. (EASTROC) has released a Next Day Disclosure Return detailing significant movements in its Shanghai-listed A shares and confirming a stable share count for its Hong Kong-listed H shares as of 18 May 2026.

Eastroc’s A-share capital expansion • Pursuant to the 2025 profit distribution plan approved on 29 April 2026, the company issued 156.00 million capitalization (bonus) A shares on 18 May 2026, on a basis of three new shares for every ten held. • The issuance increased the number of A shares in issue (excluding treasury shares) by 30 % from 520.01 million to 676.02 million before accounting for the same-day buyback. • After adjusting for treasury stock movements (see below), outstanding* A shares total 675.31 million, representing a net increase of 29.86 % versus the previous balance.

RMB100 million A-share repurchase • On 18 May 2026 the company repurchased 709,151 A shares on the Shanghai Stock Exchange at prices ranging from RMB 138.64 to RMB 142.30 per share. • The transaction cost RMB 100.00 million and the repurchased shares have been retained as treasury stock. • Treasury shares now stand at 709,151, with no shares yet cancelled.

H-share structure unchanged • For EASTROC’s Hong Kong-listed H shares, the issued share capital remains steady at 44.76 million shares, with no treasury stock.

Post-event capital position (18 May 2026) • Total issued shares (A + H) including treasury: 720.77 million. • Total issued shares excluding treasury: 720.06 million. • Treasury shares: 0.71 million (all A shares).

Compliance confirmation The company states that all share issues and repurchases were duly authorized by the board and executed in accordance with Hong Kong Stock Exchange and Shanghai Stock Exchange regulations, with full receipt of funds and proper regulatory filings completed.

*“Outstanding” refers to issued shares excluding treasury shares.